Loyal Nelson, D.C.
NPI 1437329885 · Chiropractor · Chicago, IL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Loyal Nelson, D.C. is a Chiropractor provider in Chicago, IL (NPI 1437329885).
Provider details
- NPI number
- 1437329885
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- No
- License
- 2008001851 (MO)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-01
- Last updated
- 2015-07-21
Frequently asked questions
- What is Loyal Nelson's NPI number?
- Loyal Nelson's National Provider Identifier (NPI) is 1437329885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Loyal Nelson's specialty?
- Loyal Nelson is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Loyal Nelson located?
- Loyal Nelson's practice location on file with NPPES is 1101 S Canal St, Chicago, IL 60607-4901.
- What is Loyal Nelson's phone number?
- The practice phone number listed in the NPPES registry for Loyal Nelson is (312) 854-8500.
- Does Loyal Nelson accept Medicare?
- Loyal Nelson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Loyal Nelson's NPI active?
- Yes — Loyal Nelson's NPI (1437329885) is active in the NPPES registry as of the last update on 2015-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.